Viking VX 900 MHz LTR User Manual page 125

75-160w repeater
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POWER METER
50 OHM
DUMMY LOAD
HP 436A
40 dB
THRULINE
ATTENUATOR
Figure 7-11 75W POWER AMPLIFIER TEST SETUP
CR1
GRN
DS1
CR2
CR5
YEL
YEL
CR4
RED
CR3
RED
GND
J1
J103
PROG
JACK
A D LEVEL
J100
S1
RESET
LOCAL
POWER
ON/OFF/VOL
CWID
R236
HANG
SWITCH
MIC
MOBILE
J102
XMIT
SPKR
J10 1
TEST POINT
EXT SPKR
J500
J104
J501
GND
J502
+15V
R663
R680
R509
7-13
ALIGNMENT AND TEST PROCEDURES
B
B
C
Q503
E
B
B
B
B
C
Q502
E
B
B
B
B
Q501
C
E
B
B
Part No. 001-2009-201
1
2
U501
3
4
October 1999

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